Drying equipment for biomass fuel

Abstract

The invention discloses drying equipment for biomass fuel. The drying equipment for the biomass fuel comprises an outer frame; a reinforcing frame is mounted on the outer side of the outer frame; a feeding opening is formed in one side of the outer frame; a driving motor is mounted on the side, far away from the feeding opening, of the outer frame; an output shaft of the driving motor is rotationally connected with a rotating shaft; a rotating frame is fixedly connected to the end, far away from the driving motor, of the rotating shaft; a base is fixedly connected to the bottom of the outer frame; an electric heating wire is mounted in the position, close to the rotating frame, on the inner wall of the outer frame; stirring devices are evenly mounted on the inner wall of the rotating frame; ejection devices are uniformly mounted in the positions, close to the stirring devices, on the inner wall of the rotating frame; and each stirring device comprises an arc-shaped stirring plate. The invention relates to the technical field of drying. According to the drying equipment for the biomass fuel, the purpose of stirring internal straw materials is achieved, the situation that the drying effect is affected due to the fact that the straw materials are moist and agglomerated is prevented, and the straw drying efficiency is effectively improved.

Description

technical field [0001] The invention relates to the technical field of drying, in particular to drying equipment for biomass fuel. Background technique [0002] Organic charcoal is a new type of energy. Its raw materials mainly include rice husk, peanut husk, cotton husk, corn cob, corn stalk, sorghum stalk, bean stalk, sawdust, sawdust, wood shavings, pine shell, coconut shell, etc. Straw is the most widely used raw material. At present, the straw production process includes crushing, drying, rod making, carbonization and other processes. There are many deep-processing products of straw, such as: biomass fuel, organic fertilizer ingredients, edible fungus culture medium, etc., all of which need to be chopped into segment, and then reprocessed, wherein the straw needs to be dried due to the high water content in the straw. [0003] For example, Chinese patent CN107906865A proposes a device for drying crop stalks, including a drying chamber, the outer upper side wall of the...

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides a drying equipment for biomass fuel, which solves the problem that the device cannot prevent the drying of the straw material from being affected by moisture agglomeration when drying the straw, and improves the drying efficiency of the straw. High efficiency, preventing the incompletely dried straw material from accumulating on the arc-shaped stirring plate, effectively improving the practicability of the device, realizing the purpose of fully drying the internal straw, and making full use of the heat energy

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